IP Library › Assignment 043520/0291
Patent Assignment
Reel/Frame 043520/0291

Assignment of Assignor's Interest

Recorded: 2017-08-10 Pages: 3
Assignor
SHARROW, GREGORY CHARLES
Executed: 2017-08-09
Assignee
SHARROW ENGINEERING LLC
104 NORTH WOODSTOCK ST., PHILADELPHIA, PENNSYLVANIA, 19103
Covered Properties (2)
Propeller
Patent: 9,926,058 →
Application: 15/605,764 →
Publication: US 2017/0267323
Propeller
Application: 62/508,139 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest Mar 10, 2025
From: SHARROW ENGINEERING, LLC
To: BLADES AND WAVES, LLC
Reel/Frame 070455/0825 →
Security Interest Oct 15, 2025
From: SHARROW ENGINEERING INC.
To: BLADES AND WAVES, LLC
Reel/Frame 072575/0470 →
Entity Conversion Oct 15, 2025
From: SHARROW ENGINEERING, LLC
To: SHARROW ENGINEERING INC.
Reel/Frame 073078/0744 →